72351839

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8693}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 87635520

約数和(自身を除く): 15283681

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 8693, 60851, 252097, 356413, 1764679, 2494891, 10335977, 72351839]

約数ペア:

[(1, 72351839), (7, 10335977), (29, 2494891), (41, 1764679), (203, 356413), (287, 252097), (1189, 60851), (8323, 8693)]